BMRB Entry 34855

Title:
NMR2 Structure of KRAS G12V (GMPPNP bound) in complex with 2-fluoro-N-[(3-methyl-1H-pyrazol-4-yl)methyl]aniline
Deposition date:
2023-08-30
Original release date:
2024-09-05
Authors:
Buetikofer, M.; Orts, J.
Citation:

Citation: Buetikofer, M.; Orts, J.. "NMR2 Structure of KRAS G12V (GMPPNP bound) in complex with 5-(1H-indol-2-l)piperazin-2-one"  .

Assembly members:

Assembly members:
entity_1, polymer, 169 residues, 19297.773 Da.
entity_UXJ, non-polymer, 205.231 Da.

Natural source:

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli BL21(DE3)

Data sets:
Data typeCount
1H chemical shifts15

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1unit_11
2unit_22

Entities:

Entity 1, unit_1 169 residues - 19297.773 Da.

1   METTHRGLUTYRLYSLEUVALVALVALGLY
2   ALAVALGLYVALGLYLYSSERALALEUTHR
3   ILEGLNLEUILEGLNASNHISPHEVALASP
4   GLUTYRASPPROTHRILEGLUASPSERTYR
5   ARGLYSGLNVALVALILEASPGLYGLUTHR
6   CYSLEULEUASPILELEUASPTHRALAGLY
7   GLNGLUGLUTYRSERALAMETARGASPGLN
8   TYRMETARGTHRGLYGLUGLYPHELEUCYS
9   VALPHEALAILEASNASNTHRLYSSERPHE
10   GLUASPILEHISHISTYRARGGLUGLNILE
11   LYSARGVALLYSASPSERGLUASPVALPRO
12   METVALLEUVALGLYASNLYSSERASPLEU
13   PROSERARGTHRVALASPTHRLYSGLNALA
14   GLNASPLEUALAARGSERTYRGLYILEPRO
15   PHEILEGLUTHRSERALALYSTHRARGGLN
16   GLYVALASPASPALAPHETYRTHRLEUVAL
17   ARGGLUILEARGLYSHISLYSGLULYS

Entity 2, unit_2 - C11 H12 F N3 - 205.231 Da.

1   UXJ

Samples:

sample_1: KRAS G12V GMPPNP, [U-13C; U-15N], 1 mM; 2-fluoro-N-[(3-methyl-1H-pyrazol-4-yl)methyl]aniline 5 mM

sample_conditions_1: ionic strength: 130 mM; pH: 7.4 pD; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1

Software:

HADDOCK, Bonvin - refinement

CYANA, Guntert, Mumenthaler and Wuthrich - structure calculation

CcpNmr Analysis, CCPN - chemical shift assignment, peak picking

NMR spectrometers:

  • Bruker AVANCE III HD 600 MHz